144 citations · 630 across the 25 of their papers we have counts for
4 papers · 1 filter
Fine-grid Simulations of Thermally Activated Switching in Nanoscale Magets
G. Brown, M. A. Novotny, P. A. Rikvold
Numerical integration of the Landau-Lifshitz-Gilbert equation with thermal fluctuations is used to study the dynamic response of single-domain nanomagnets to rapid changes in the a…
Hysteresis in an Electrochemical System: Br Electrodeposition on Ag(100)
S. J. Mitchell, G. Brown, P. A. Rikvold
We examine hysteresis in cyclic voltammetry of Br electrosorption onto single-crystal Ag(100) by dynamic Monte Carlo simulations. At room temperature, this system displays a second…
Dynamics of Br Electrosorption on Single-Crystal Ag(100): A Computational Study
S. J. Mitchell, G. Brown, P. A. Rikvold
We present dynamic Monte Carlo simulations of a lattice-gas model for bromine electrodeposition on single-crystal silver (100). This system undergoes a continuous phase transition…
Non-equilibrium Surface Growth and Scalability of Parallel Algorithms for Large Asynchronous Systems
G. Korniss, M. A. Novotny, Z. Toroczkai +1
The scalability of massively parallel algorithms is a fundamental question in computer science. We study the scalability and the efficiency of a conservative massively parallel alg…